<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Kewall!<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I have long wondered about this. If you draw a Venn diagram with the usual three sets which creates eight distinct regions, it is pretty straightforward, but it gets wacky complicated really fast. The number of regions is 2^n, where n is the number of sets. So what does a 4-Venn look like? Can you draw one? Check this, they claim to have discovered a way to make a symmetrical 11-Venn. It looks right to me:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><a href="http://cartesianproduct.wordpress.com/2012/08/12/venn-diagrams-for-11-sets/">http://cartesianproduct.wordpress.com/2012/08/12/venn-diagrams-for-11-sets/</a><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>{8^D <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Oh this is sooo cool, life…is…goooood…<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>spike<o:p></o:p></p></div></body></html>